12trust.dk DNS records

🖥️ Nameservers2 records 107ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records1 records 123ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.161.53.20	3600s	93-161-53-20-static.dk.customer.tdc.net	AS3292	TDC Holding A/S	93.160.0.0/14	🇩🇰 Denmark	Greve

📧 MX Records4 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	10800s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE4 records 178ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	A4B9A2A35B513EFAC91F5A3C11DD0C58…

🔐 DNSSEC318ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026083001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

107ms

A

123ms

MX

74ms

AAAA

77ms

TXT

359ms

CAA

118ms

HTTPS

110ms

TLSA

178ms

SOA

0ms

MTA-STS

175ms

DNSSEC

318ms

SRV

150ms

Total

1714ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 16:53:54	1714ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-21 03:21:21	1054ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-20 01:43:14	4853ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-16 18:41:29	959ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-14 00:19:35	4958ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-08-10 21:36:27	4859ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-07-31 07:40:35	925ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-29 23:12:03	814ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-24 18:54:17	3498ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-23 11:49:34	893ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 12:58:36	1185ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 18:31:29	761ms	2 NS 1 A 4 MX	🔒 Secure	View
2026-06-16 12:47:18	785ms	2 NS 1 A 4 MX	🔒 Secure	View